Room to grow: Access, transfer and store large 3D, video and multimedia files quickly and easily with up to 4TB of storage, a feat rarely seen on mobile workstations with such a thin and light frame.

Work on the move: Stay up and running with an ExpressCharge-capable 97Whr battery that provides outstanding battery life.

Small yet mighty

Designed to impress: Performance has never looked better on Dell's thinnest and lightest mobile workstation. The sleek, compact design fits a 15.6-inch display into a 14-inch frame and is now available in two colors.

Show off your work: An InfinityEdge display with up to an OLED PremierColor ensures brilliant, virtually borderless viewing.

Enhanced viewing: Upgrade to an optional UHD touch screen that features 100% Adobe RGB with either 500nits or an OLED display with 100% DCI-P3.

Stays cool: A revolutionary cooling system with dual fans improves airflow and keeps your system cool under heavy workloads.

Seamless sign-on: The optional Windows Hello fingerprint reader ensures that you and only you can access your work. Simply place your finger on the sensor and just like that, you're ready to take on the next task. Or upgrade to the Windows Hello IR Camera and sign on with one look.

Improve productivity with Dell Precision Optimizer

Tuned performance: Free with your mobile workstation, the Dell Precision Optimizer (DPO) automatically tunes your workstation to run specific programs at the fastest speeds possible. It's the only workstation-optimizing software that lets IT administrators enhance the PC remotely through SCCM and KACE integration.

Premium, customized performance: Upgrade to the new Dell Precision Optimizer Premium version, the world's first AI-based performance optimizer software for workstations. This program learns the behavior of any user-specified applications, identifies optimization opportunities using machine learning and applies performance improvements.

Your work can count on it

Independent Software Vendor (ISV) certification: Precision workstations are tested to ensure the high-performance applications you rely on every day run smoothly. Dell ISV certifications cover the most popular independent software applications.

Product Type

Mobile Workstation

Processor & Chipset

Processor Manufacturer

Intel

Processor Type

Core i7

Processor Generation

9th Gen

Processor Model

i7-9850H

Processor Speed

2.60 GHz

Processor Core

Hexa-core (6 Core)

Memory

Standard Memory

16 GB

Maximum Memory

64 GB

Memory Technology

DDR4 SDRAM

Number of Total Memory Slots

2

Number of Occupied Memory Slots

1

Storage

Drive Type

SSD

Total Solid State Drive Capacity

256 GB

Display & Graphics

Screen Size

39.6 cm (15.6")

Display Screen Type

LCD

Display Screen Technology

In-plane Switching (IPS) Technology

Screen Resolution

1920 x 1080

Touchscreen

No

Graphics Controller Manufacturer

NVIDIA

Graphics Memory Capacity

Up to 4 GB

Graphics Memory Technology

GDDR5

Graphics Memory Accessibility

Dedicated

Network & Communication

Wireless LAN

Yes

Wireless LAN Standard

IEEE 802.11ac

Bluetooth

Yes

Built-in Devices

Front Camera/Webcam

Yes

Finger Print Reader

No

Interfaces/Ports

HDMI

Yes

Total Number of USB Ports

3

Number of USB 3.1 Ports

2

USB Type-C

Yes

USB Type-C Detail

1 Thunderbolt™ 3 Type C™

Software

Operating System Platform

Windows

Operating System

Windows 10 Pro (German/English/French/Dutch/Italian)

Operating System Architecture

64-bit

Input Devices

Keyboard Backlight

Yes

Keyboard Localization

Irish

Battery Information

Number of Batteries

1

Number of Cells

3-cell

Physical Characteristics

Colour

Platinum Silver

Height

16.76 mm

Width

357.1 mm

Depth

235.5 mm

Weight (Approximate)

1.78 kg

Miscellaneous

Package Contents

Mobile Precision 5540

Lithium Ion Battery

AC Adapter

Power Cord

Quick Setup Guide

Energy Star

Yes

Warranty

Limited Warranty

3 Year

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Delivery Options

Next Working Day Delivery

Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.

Pre 12 Next Working Day Delivery

Get your order delivered the next working day before 12:00pm for £10.98, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.

Weekend Delivery - Saturday & Sunday

If you need your order at the weekend, for £12.58, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.

Economy Delivery

Economy delivery is available on all orders of any value being shipped within the UK.